mirror of
https://github.com/moparisthebest/k-9
synced 2024-11-17 15:05:03 -05:00
348 lines
14 KiB
Java
348 lines
14 KiB
Java
|
|
package com.android.email;
|
|
|
|
import java.io.File;
|
|
|
|
import android.app.Application;
|
|
import android.content.ComponentName;
|
|
import android.content.Context;
|
|
import android.content.Intent;
|
|
import android.content.SharedPreferences;
|
|
import android.content.pm.PackageManager;
|
|
import android.net.Uri;
|
|
import android.util.Log;
|
|
|
|
import com.android.email.activity.MessageCompose;
|
|
import com.android.email.mail.Address;
|
|
import com.android.email.mail.Message;
|
|
import com.android.email.mail.MessagingException;
|
|
import com.android.email.mail.internet.BinaryTempFileBody;
|
|
import com.android.email.service.BootReceiver;
|
|
import com.android.email.service.MailService;
|
|
|
|
public class Email extends Application {
|
|
public static Application app = null;
|
|
public static File tempDirectory;
|
|
public static final String LOG_TAG = "k9";
|
|
|
|
public enum BACKGROUND_OPS
|
|
{
|
|
WHEN_CHECKED, ALWAYS, NEVER
|
|
}
|
|
|
|
private static int theme = android.R.style.Theme_Light;
|
|
|
|
private static BACKGROUND_OPS backgroundOps = BACKGROUND_OPS.WHEN_CHECKED;
|
|
/**
|
|
* Some log messages can be sent to a file, so that the logs
|
|
* can be read using unprivileged access (eg. Terminal Emulator)
|
|
* on the phone, without adb. Set to null to disable
|
|
*/
|
|
public static final String logFile = null;
|
|
//public static final String logFile = "/sdcard/k9mail/debug.log";
|
|
|
|
/**
|
|
* If this is enabled there will be additional logging information sent to
|
|
* Log.d, including protocol dumps.
|
|
* Controlled by Preferences at run-time
|
|
*/
|
|
public static boolean DEBUG = false;
|
|
|
|
/**
|
|
* If this is enabled than logging that normally hides sensitive information
|
|
* like passwords will show that information.
|
|
*/
|
|
public static boolean DEBUG_SENSITIVE = false;
|
|
|
|
/**
|
|
* Can create messages containing stack traces that can be forwarded
|
|
* to the development team.
|
|
*/
|
|
public static boolean ENABLE_ERROR_FOLDER = true;
|
|
public static String ERROR_FOLDER_NAME = "K9mail-errors";
|
|
|
|
/**
|
|
* The MIME type(s) of attachments we're willing to send. At the moment it is not possible
|
|
* to open a chooser with a list of filter types, so the chooser is only opened with the first
|
|
* item in the list. The entire list will be used to filter down attachments that are added
|
|
* with Intent.ACTION_SEND.
|
|
*/
|
|
public static final String[] ACCEPTABLE_ATTACHMENT_SEND_TYPES = new String[] {
|
|
"*/*"
|
|
};
|
|
|
|
/**
|
|
* The MIME type(s) of attachments we're willing to view.
|
|
*/
|
|
public static final String[] ACCEPTABLE_ATTACHMENT_VIEW_TYPES = new String[] {
|
|
"*/*",
|
|
};
|
|
|
|
/**
|
|
* The MIME type(s) of attachments we're not willing to view.
|
|
*/
|
|
public static final String[] UNACCEPTABLE_ATTACHMENT_VIEW_TYPES = new String[] {
|
|
};
|
|
|
|
/**
|
|
* The MIME type(s) of attachments we're willing to download to SD.
|
|
*/
|
|
public static final String[] ACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES = new String[] {
|
|
"*/*",
|
|
};
|
|
|
|
/**
|
|
* The MIME type(s) of attachments we're not willing to download to SD.
|
|
*/
|
|
public static final String[] UNACCEPTABLE_ATTACHMENT_DOWNLOAD_TYPES = new String[] {
|
|
};
|
|
|
|
/**
|
|
* The special name "INBOX" is used throughout the application to mean "Whatever folder
|
|
* the server refers to as the user's Inbox. Placed here to ease use.
|
|
*/
|
|
public static final String INBOX = "INBOX";
|
|
|
|
/**
|
|
* For use when displaying that no folder is selected
|
|
*/
|
|
public static final String FOLDER_NONE = "-NONE-";
|
|
|
|
public static final String LOCAL_UID_PREFIX = "K9LOCAL:";
|
|
|
|
public static final String REMOTE_UID_PREFIX = "K9REMOTE:";
|
|
|
|
public static final String K9MAIL_IDENTITY = "X-K9mail-Identity";
|
|
|
|
/**
|
|
* Specifies how many messages will be shown in a folder by default. This number is set
|
|
* on each new folder and can be incremented with "Load more messages..." by the
|
|
* VISIBLE_LIMIT_INCREMENT
|
|
*/
|
|
public static int DEFAULT_VISIBLE_LIMIT = 25;
|
|
|
|
/**
|
|
* Number of additioanl messages to load when a user selectes "Load more messages..."
|
|
*/
|
|
public static int VISIBLE_LIMIT_INCREMENT = 25;
|
|
|
|
public static int MAX_SEND_ATTEMPTS = 5;
|
|
|
|
/**
|
|
* The maximum size of an attachment we're willing to download (either View or Save)
|
|
* Attachments that are base64 encoded (most) will be about 1.375x their actual size
|
|
* so we should probably factor that in. A 5MB attachment will generally be around
|
|
* 6.8MB downloaded but only 5MB saved.
|
|
*/
|
|
public static final int MAX_ATTACHMENT_DOWNLOAD_SIZE = (5 * 1024 * 1024);
|
|
|
|
/**
|
|
* Max time (in millis) the wake lock will be held for when background sync is happening
|
|
*/
|
|
public static final int WAKE_LOCK_TIMEOUT = 600000;
|
|
|
|
public static final int MANUAL_WAKE_LOCK_TIMEOUT = 120000;
|
|
|
|
public static final int PUSH_WAKE_LOCK_TIMEOUT = 40000;
|
|
|
|
public static final int MAIL_SERVICE_WAKE_LOCK_TIMEOUT = 30000;
|
|
|
|
public static final int BOOT_RECEIVER_WAKE_LOCK_TIMEOUT = 10000;
|
|
/**
|
|
* LED color used for the new email notitication
|
|
*/
|
|
public static final int NOTIFICATION_LED_COLOR = 0xffff00ff;
|
|
|
|
/**
|
|
* Time the LED is on when blicking on new email notification
|
|
*/
|
|
public static final int NOTIFICATION_LED_ON_TIME = 500;
|
|
|
|
/**
|
|
* Time the LED is off when blicking on new email notification
|
|
*/
|
|
public static final int NOTIFICATION_LED_OFF_TIME = 2000;
|
|
|
|
public static final boolean NOTIFICATION_LED_WHILE_SYNCING = false;
|
|
public static final int NOTIFICATION_LED_DIM_COLOR = 0x77770077;
|
|
public static final int NOTIFICATION_LED_FAST_ON_TIME = 100;
|
|
public static final int NOTIFICATION_LED_FAST_OFF_TIME = 100;
|
|
|
|
public static final int NOTIFICATION_LED_SENDING_FAILURE_COLOR = 0xffff0000;
|
|
|
|
// Must not conflict with an account number
|
|
public static final int FETCHING_EMAIL_NOTIFICATION_ID = -4;
|
|
public static final int FETCHING_EMAIL_NOTIFICATION_MULTI_ACCOUNT_ID = -1;
|
|
public static final int FETCHING_EMAIL_NOTIFICATION_NO_ACCOUNT = -2;
|
|
public static final int CONNECTIVITY_ID = -3;
|
|
|
|
// Backup formats in case they can't be fetched from the system
|
|
public static final String BACKUP_DATE_FORMAT = "MM-dd-yyyy";
|
|
public static final String TIME_FORMAT_12 = "h:mm a";
|
|
public static final String TIME_FORMAT_24 = "H:mm";
|
|
|
|
public static final int FLAGGED_COLOR = 0xff4444;
|
|
|
|
public class Intents {
|
|
|
|
public class EmailReceived {
|
|
public static final String ACTION_EMAIL_RECEIVED = "com.android.email.intent.action.EMAIL_RECEIVED";
|
|
public static final String EXTRA_ACCOUNT = "com.android.email.intent.extra.ACCOUNT";
|
|
public static final String EXTRA_FOLDER = "com.android.email.intent.extra.FOLDER";
|
|
public static final String EXTRA_SENT_DATE = "com.android.email.intent.extra.SENT_DATE";
|
|
public static final String EXTRA_FROM = "com.android.email.intent.extra.FROM";
|
|
public static final String EXTRA_TO = "com.android.email.intent.extra.TO";
|
|
public static final String EXTRA_CC = "com.android.email.intent.extra.CC";
|
|
public static final String EXTRA_BCC = "com.android.email.intent.extra.BCC";
|
|
public static final String EXTRA_SUBJECT = "com.android.email.intent.extra.SUBJECT";
|
|
}
|
|
|
|
}
|
|
|
|
/**
|
|
* Called throughout the application when the number of accounts has changed. This method
|
|
* enables or disables the Compose activity, the boot receiver and the service based on
|
|
* whether any accounts are configured.
|
|
*/
|
|
public static void setServicesEnabled(Context context) {
|
|
setServicesEnabled(context, Preferences.getPreferences(context).getAccounts().length > 0);
|
|
}
|
|
|
|
public static void setServicesEnabled(Context context, boolean enabled) {
|
|
PackageManager pm = context.getPackageManager();
|
|
if (!enabled && pm.getComponentEnabledSetting(new ComponentName(context, MailService.class)) ==
|
|
PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
|
|
/*
|
|
* If no accounts now exist but the service is still enabled we're about to disable it
|
|
* so we'll reschedule to kill off any existing alarms.
|
|
*/
|
|
MailService.actionReschedule(context);
|
|
}
|
|
pm.setComponentEnabledSetting(
|
|
new ComponentName(context, MessageCompose.class),
|
|
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
|
|
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
|
|
PackageManager.DONT_KILL_APP);
|
|
pm.setComponentEnabledSetting(
|
|
new ComponentName(context, BootReceiver.class),
|
|
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
|
|
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
|
|
PackageManager.DONT_KILL_APP);
|
|
pm.setComponentEnabledSetting(
|
|
new ComponentName(context, MailService.class),
|
|
enabled ? PackageManager.COMPONENT_ENABLED_STATE_ENABLED :
|
|
PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
|
|
PackageManager.DONT_KILL_APP);
|
|
if (enabled && pm.getComponentEnabledSetting(new ComponentName(context, MailService.class)) ==
|
|
PackageManager.COMPONENT_ENABLED_STATE_ENABLED) {
|
|
/*
|
|
* And now if accounts do exist then we've just enabled the service and we want to
|
|
* schedule alarms for the new accounts.
|
|
*/
|
|
MailService.actionReschedule(context);
|
|
}
|
|
}
|
|
|
|
public static void save(SharedPreferences preferences)
|
|
{
|
|
SharedPreferences.Editor editor = preferences.edit();
|
|
editor.putBoolean("enableDebugLogging", Email.DEBUG);
|
|
editor.putBoolean("enableSensitiveLogging", Email.DEBUG_SENSITIVE);
|
|
editor.putString("backgroundOperations", Email.backgroundOps.toString());
|
|
editor.putInt("theme", theme);
|
|
editor.commit();
|
|
}
|
|
|
|
@Override
|
|
public void onCreate() {
|
|
super.onCreate();
|
|
app = this;
|
|
Preferences prefs = Preferences.getPreferences(this);
|
|
SharedPreferences sprefs = prefs.getPreferences();
|
|
DEBUG = sprefs.getBoolean("enableDebugLogging", false);
|
|
DEBUG_SENSITIVE = sprefs.getBoolean("enableSensitiveLogging", false);
|
|
|
|
try
|
|
{
|
|
setBackgroundOps(BACKGROUND_OPS.valueOf(sprefs.getString("backgroundOperations", "WHEN_CHECKED")));
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
setBackgroundOps(BACKGROUND_OPS.WHEN_CHECKED);
|
|
}
|
|
|
|
Email.setK9Theme(sprefs.getInt("theme", android.R.style.Theme_Light));
|
|
MessagingController.getInstance(this).resetVisibleLimits(prefs.getAccounts());
|
|
|
|
/*
|
|
* We have to give MimeMessage a temp directory because File.createTempFile(String, String)
|
|
* doesn't work in Android and MimeMessage does not have access to a Context.
|
|
*/
|
|
BinaryTempFileBody.setTempDirectory(getCacheDir());
|
|
|
|
/*
|
|
* Enable background sync of messages
|
|
*/
|
|
|
|
setServicesEnabled(this);
|
|
|
|
MessagingController.getInstance(this).addListener(new MessagingListener() {
|
|
@Override
|
|
public void synchronizeMailboxNewMessage(Account account, String folder, Message message) {
|
|
try {
|
|
Uri uri = Uri.parse("email://messages/" + account.getAccountNumber() + "/" + Uri.encode(folder) + "/" + Uri.encode(message.getUid()));
|
|
Intent intent = new Intent(Email.Intents.EmailReceived.ACTION_EMAIL_RECEIVED, uri);
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_ACCOUNT, account.getDescription());
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_FOLDER, folder);
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_SENT_DATE, message.getSentDate());
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_FROM, Address.toString(message.getFrom()));
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_TO, Address.toString(message.getRecipients(Message.RecipientType.TO)));
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_CC, Address.toString(message.getRecipients(Message.RecipientType.CC)));
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_BCC, Address.toString(message.getRecipients(Message.RecipientType.BCC)));
|
|
intent.putExtra(Email.Intents.EmailReceived.EXTRA_SUBJECT, message.getSubject());
|
|
Email.this.sendBroadcast(intent);
|
|
Log.d(Email.LOG_TAG, "Broadcasted intent: " + message.getSubject());
|
|
}
|
|
catch (MessagingException e) {
|
|
Log.w(Email.LOG_TAG, "Account=" + account.getName() + " folder=" + folder + "message uid=" + message.getUid(), e);
|
|
}
|
|
}
|
|
});
|
|
|
|
MailService.appStarted(this);
|
|
}
|
|
|
|
public static int getK9Theme()
|
|
{
|
|
return theme;
|
|
}
|
|
|
|
public static void setK9Theme(int ntheme)
|
|
{
|
|
theme = ntheme;
|
|
}
|
|
|
|
public static BACKGROUND_OPS getBackgroundOps()
|
|
{
|
|
return backgroundOps;
|
|
}
|
|
|
|
public static void setBackgroundOps(BACKGROUND_OPS backgroundOps)
|
|
{
|
|
Email.backgroundOps = backgroundOps;
|
|
}
|
|
|
|
public static void setBackgroundOps(String nbackgroundOps)
|
|
{
|
|
Email.backgroundOps = BACKGROUND_OPS.valueOf(nbackgroundOps);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|